title: Injection of botulinum toxin for treatment of chronic lateral epicondylitis: systematic review and meta-analysis.
authors.forename: Rose
authors.initials: R
authors.lastname: Galvin
authors.forename: Claire
authors.initials: C
authors.lastname: Callaghan
authors.forename: Wai-Sun
authors.initials: WS
authors.lastname: Chan
authors.forename: Borislav D
authors.initials: BD
authors.lastname: Dimitrov
authors.forename: Tom
authors.initials: T
authors.lastname: Fahey
mesh_terms: D019274:Botulinum Toxins, Type A / Q000008:administration & dosage / Q000009:adverse effects / Q000627:therapeutic use*; D002908:Chronic Disease; D016206:Databases, Bibliographic; D005383:Finger Injuries / Q000139:chemically induced / Q000503:physiopathology; D006801:Humans; D007273:Injections, Intramuscular; D009068:Movement / Q000187:drug effects; D009465:Neuromuscular Agents / Q000008:administration & dosage / Q000009:adverse effects / Q000627:therapeutic use*; D010045:Outpatients; D010146:Pain / Q000188:drug therapy; D016032:Randomized Controlled Trials as Topic; D013716:Tennis Elbow / Q000188:drug therapy*; D016896:Treatment Outcome
chemical_list: D009465:Neuromuscular Agents; D019274:Botulinum Toxins, Type A